<template>
  <div class="container" @click="handleGallaryClick">
    <div class="wrapper">
      <swiper :options="swiperOptions">
        <swiper-slide v-for="(item, index) in imgs" :key="index">
          <img class="gallary-img" :src="item" alt="" />
        </swiper-slide>
        <div class="swiper-pagination" slot="pagination"></div>
      </swiper>
    </div>
  </div>
</template>
<script>
export default {
  name: "CommonGallary",
  props: {
    imgs: {
      type: Array,
      default () {
        return []
      }
    }
  },
  methods:{
     handleGallaryClick (){
         this.$emit('close')
     }
  },
  data () {
    return {
      swiperOptions: {
        pagination: ".swiper-pagination",
        paginationType: "fraction",
        // 解决页面重新显示后轮播出现计算的问题,
        observeParents:true,
        observer:true
      },
    };
  },
};
</script>
<style scoped>
.container >>> .swiper-container {
  overflow: inherit;
}
.container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  z-index: 99;
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  background: #000;
}
.wrapper {
  height: 0;
  width: 100%;
  padding-bottom: 100%;
}
.gallary-img {
  width: 100%;
}
.swiper-pagination {
  color: #fff;
  bottom: -0.9rem;
}
</style>